415689210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{20347}}^1$

素因数の和:20587

約数の個数: 48

約数和(自身を含む): 1085606496

約数和(自身を除く): 669917286

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 454, 681, 1135, 1362, 2043, 2270, 3405, 4086, 6810, 10215, 20347, 20430, 40694, 61041, 101735, 122082, 183123, 203470, 305205, 366246, 610410, 915615, 1831230, 4618769, 9237538, 13856307, 23093845, 27712614, 41568921, 46187690, 69281535, 83137842, 138563070, 207844605, 415689210]

約数ペア:

[(1, 415689210), (2, 207844605), (3, 138563070), (5, 83137842), (6, 69281535), (9, 46187690), (10, 41568921), (15, 27712614), (18, 23093845), (30, 13856307), (45, 9237538), (90, 4618769), (227, 1831230), (454, 915615), (681, 610410), (1135, 366246), (1362, 305205), (2043, 203470), (2270, 183123), (3405, 122082), (4086, 101735), (6810, 61041), (10215, 40694), (20347, 20430)]